I experience a strange problem with I2C, DMA and the latest STM32U575ZI-Q, not seen on L4 and H7 MCUs.After a successful data transfer from SMBus target (slave) to controller (host) the last PEC byte stays in RXDR registry. On the next transfer in th...
Hello, Every time I am using UART -1 of the same controller and its works fine, but for now I am using USB -FS and for that VBUS pin I am using for the VBUS sensing, Wher, this VBUS Sense pin conflict with the UART-1 which is the PA9 pin of the S...
Hello,I have a project with a working implementation of the STL (X-Cube-STL).I recently updated my STM32CubeIDE to version 1.12.0 and everything worked as expected. Now when I open .ioc I get asked if I want to update the .ioc-file to the version 6.8...
Hi,I'm running an "Ux_Device video" example on NUCLEO H723ZG", but it doesn't work in Uncompressed mode.My setup is:With stream2.h like source.Can someone help me with the configuration?... Where can I get information about this?Regards
Hello!I got a new STM32 Nucleo-H723ZG, now i am testing about many days, but i have a big Problem, is use the new Stm32CubeIDE 1.5.2 with actually Firmware for the MCU.The Problem is, i loaded a new Cube Project with Default Values, for the Board wit...
Hi there ST!Could you please merge my PR: https://github.com/STMicroelectronics/STM32CubeG4/pull/39I noticed whilst working on some extremely high performance code using M4 intrinsics that rotates between AOS and SOA for computation using the __PKHBT...
I have a 1Hz square wave signal with a 50 % duty cycle going into a pin on the MCU. The pin on the MCU (PA0) is configured to be TIM2_ETR via the STM MX Cube tool. I am expecting to go into TIM2_IRQHandler() every second, i.e. every positive edge of ...
Hi All,I connected STM32G081B-EVAL to my Laptop Type C port, it works.I can see the Laptop send below CMDs to STM32G081B-EVAL:VDM_DiscoverIdentityVDM_DiscoverSVIDsVDM_DiscoverModesVDM_ModeEnterVDM_ReceiveSpecificSame as https://wiki.stmicroelectronic...
Hi FolksI am doing some test to see if it worth to start using AzureRTOS on a new system we're going to develop.I have a serial stream coming from a device (RTCM stream) that need to be read by a MCU and then sent over a UDP stream.The UDP/Net part i...
Greetings,I am trying to read register 0x00 through 0x0F on an I2C enabled Chip (Si4703) I have got the reset set up and working but my I2C is not working as I am unfamiliar with the HAL protocols I have created a number of variable pointers to store...
